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Investigating the excitation spectrum of a single-band Hubbard model compound...
The single band Hubbard model is considerably the simplest effective model that includes both the delocalizing/hopping energy and the on-site interaction for describing strongly... -
Study of structural and phase transitions of carbon dioxide confined in the n...
The properties of fluids confined in nanopores differ from the bulk mainly due to the solid-fluid interactions and the finite pore size. Such phenomena are of fundamental... -
Methane hydrate formation in the presence of graphene oxide
In this proposal we wish to study in situ formation of methane hydrates in the presence of graphene oxide. The aim of this research is to enable us to understand how different... -
Atomic and pore structure of crystallizing zeolite precursors
We will investigate a series of aluminosilicate systems, zeolite chabazite, ZSM-5, Zeolite Y and Zeoltie A and determine the short and medium range order structures and the... -
Confinement of Liquids within an Anodic Alumina Support
The structure of liquids in confined geometries is of significant interest to many diverse areas, for instance chemical catalysis (liquid-phase reactions inside porous... -
Probing nanophase segregation in aqueous solutions
In recent experiments we accidentally observed the onset of nanophase segregation in concentrated LiCl-water solutions by increasing dilution, in the deeply undercooled regime.... -
Alkali metal anions in solution Ion pairing and aggregation as a survival s...
Alkali metals are soluble in organic media when a macrocyclic complexing agent is used in order to drive the dissolution process by formation of complexed metal cations and... -
Compressible Liquids Part 2
Liquids are commonly known to be incompressible. However, a recently invented class of materials called Porous Liquids, which exhibit permanent porosity in the liquid phase, are... -
Structural study of liquid Ge-Sb-Te alloys
Ge-Sb-Te chalcogenide alloys are important for applications in advanced (non-volatile) random-access memory based on a reversible switching between the crystalline and amorphous... -
Influence of the electric dipole moment of gas molecules on the gate-opening ...
The aim of this proposal is to study the condensation transitions of polar gas molecules in nanoporous flexible materials by means of wide Q-range neutron diffraction. An... -
Preparation for single crystal ammonium sulfate experiment
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Total Neutron Scattering Measurements of Supercritical CO2 Injection in Carbo...
Carbon dioxide is a commonly used fluid in Enhanced Oil Recovery (EOR). CO2 EOR process can contribute to the minimisation of the impact of greenhouse gas emission by keeping... -
Disordered ice II a possible new ice phase
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Changes in electrochemical double layer capacitor electrolyte structure durin...
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Assignment of higher-order transitions in the vibrational spectrum of the nov...
This proposal requests 2 days on MERLIN to measure the INS spectrum of the novel perovskite type oxyhydride BaTiO3-xHx (x = 0.4). Prevision INS measurements, on TOSCA, have... -
Structural characterization of the interactions between Ionic liquids and MOFs
This proposal aims to extend our understanding of ionic liquid structure and determine the effect of confinement on short alkyl chain length ionic liquid within a well ordered... -
Counterion binding to nonionic micelles: effect on interactions with silica
This proposal continues our research on ion binding to surfactant micelles. Our recent work demonstrates that the details of water structure around micelles are now accessible... -
Structure and Reaction Kinetics of Phenylacetylene Hydrogenation in a Porous ...
This project aims to study the confinement of phenyl acetylene in the pores of mesoporous titania catalysts for the conversion into styrene. Specifically, neutron scattering... -
Aromatic/aliphatic binary mixtures in a porous substrate studied by total neu...
Confined liquids are an important subject of research in many areas, such as geology, biology, food and drug preservation, and heterogeneous catalysis. These liquids can have... -
Excitation Spectrum of the Topological Spin Order in SrFeO3
Spin dynamics in multi-q noncoplanar ordered structures (e.g. skyrmion lattices) is an active topic of research. The cubic perovskite SrFeO3 has a variety of multiple-q magnetic...
